CN100376736C - Sewing machine capable of forming quiled sewam stitch - Google Patents
Sewing machine capable of forming quiled sewam stitch Download PDFInfo
- Publication number
- CN100376736C CN100376736C CNB021051461A CN02105146A CN100376736C CN 100376736 C CN100376736 C CN 100376736C CN B021051461 A CNB021051461 A CN B021051461A CN 02105146 A CN02105146 A CN 02105146A CN 100376736 C CN100376736 C CN 100376736C
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- Prior art keywords
- line
- pin
- take
- area supported
- taking out
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- Expired - Fee Related
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B1/00—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
- D05B1/02—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both for making single-thread seams
- D05B1/04—Running-stitch seams
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The machine comprises a needle (1) with an open eye (2) orientated perpendicular to a supporting surface (3) for the sewn item (4) and actuated with reciprocating motion to pass cyclically through the supporting surface and the sewn item, carrying a thread loop; a thread take-up wheel (5) having a fixed part (6), with a magazine (8) for taken-up thread (12), and a rotatable part (7); a lower looper (11) engaging the thread loop below the supporting surface (3) and loading the thread (12) into the magazine; and comprises a thread handly unit (31,32) allowing correct formation of the stitches.
Description
Technical field
The present invention relates to a kind of Sewing machines that forms the QUILTED STITCH seam.
Technical background
The Sewing machines that formation has the seam of so-called QUILTED STITCH is well-known; Described seam be with predetermined length solid wire, also be called and smoke line (suture) and form, visible stitching forms by replacing in the fabric of being made for it.
U.S. Pat-4,122,787 disclose such Sewing machines, this Sewing machines consists essentially of a pin, this needle set has the axis of perpendicular, and at its end one opening pinprick is set, and the orientation of this pin makes its axis be basically perpendicular to the area supported of the object that placement is made on it.
This pin can move back and forth along its axis so that pass the object that is placed on the area supported periodically, and in all cases below the area supported and above carry a coil of taking out line that is used for seam.An end of taking out line is clamped above the object of being made in advance, and simultaneously, the other end of taking out line is allowed to unclamp.
Take-up wheel is arranged below area supported, and it is installed on the plane of an axis that is arranged essentially parallel to pin, and makes its axis be substantially perpendicular to the axes orientation of pin.Described take-up wheel comprises: a standing part, and the storage line storehouse that wherein has the line of Gong provoking to use: and a rotating part, it can be around axis rotation own.Coaxial being installed on the driving shaft of rotating part of take-up wheel, this driving shaft can be around axis own, rotate with moving synchronously of pin, and in the neighboring area, have a looper or play looper, because moving of the rotation of take-up wheel rotating part and pin, this time looper hooks the coil of taking out line that is brought to the area supported below by pin, provoke and take out line at looper with take out part between the free end of line, make it pass the storage line inside-of-refrigerator that is located at take-up wheel standing part.
This Sewing machines also comprises the line treating apparatus of the below that is positioned at area supported, and be arranged on area supported top, laterally facing to another looper of pin or go up looper, last looper hooks and is utilized pin and brings to the coil of taking out line of area supported top and keep it, simultaneously, take out traditional thread binding being loaded in the storage line storehouse that is formed in the take-up wheel standing part by playing looper to make.
The line treating apparatus comprise make smoke line below the area supported and being moved away the device in the path of pin by the object made and the part of taking out between the line storage line storehouse that is formed in the take-up wheel live it so that in the concrete steps that form stitching, prevent described pinhock.
The line treating apparatus also comprises makes the described part of the taking out line device towards the path movement of pin, so that will take out line is placed on the shank above the pinprick, described pinprick is positioned at the below of the object of being made simultaneously, like this, the pinprick that pin moving upward subsequently will make pin hooks takes out line, a coil of line is taken out in formation, and brought to the object made above.
The line treating apparatus also comprises a clip, it is installed near the import that is formed at the storage line storehouse in the take-up wheel, take out line so that block this, thereby prevent that it is drawn out from the storage line storehouse of provoking line, take out simultaneously the line telecontrol equipment away from, then towards the path movement of pin.
In order to prevent to disturb, be loaded in the storage line inside-of-refrigerator that is formed on the take-up wheel, in same storage line storehouse, take out the process of another part of line simultaneously in the part that will take out line, taking out between the line part at two that move along mutual opposite direction has suitable separator, and to take out the line part spaced-apart so that make described two.
Thereby use clip so as by clamp take out line and discharge it and act on periodically take out allow on the line its slide so as to be loaded in the storage line storehouse, carrying out pull makes the sewing thread wear problems with generation then, this may jeopardize the correct realization of seam.
Summary of the invention
Target of the present invention is to address the above problem, by a Sewing machines that forms the QUILTED STITCH seam is provided, but and this Sewing machines can be taken out just proper operation of line below the area supported not needing to clamp, thereby avoided the damage of sewing thread.
In this target, an object of the present invention is to provide a kind of Sewing machines, wherein, structurally the QUILTED STITCH Sewing machines than known type is simple to be installed in the line treating apparatus of area supported below.
Another object of the present invention provides a kind of Sewing machines, and it can guarantee to obtain qualified stitching fully.
Another purpose of the present invention provides a kind of Sewing machines that forms the QUILTED STITCH seam, and it guarantees to take out the basic tension force uniformly of line in forming the stitching process.
More clearly above-mentioned target and the purpose of will becoming below will realize by a kind of Sewing machines that forms the QUILTED STITCH seam, this Sewing machines comprises: a pin, have an opening pinprick near the end of this pin, the orientation of this pin makes its axis be substantially perpendicular to a surface of the object that supporting made; And the device that is installed in an end above-mentioned area supported top, that be used for clamping clumsy line; Described pin moves back and forth along himself axis, so that pass object and the described area supported made periodically, under the described area supported and on any situation under carry a described coil taking out line, wherein, take out an end of line and clamped by described clamping device, and the other end is freely at the place that begins of seam; One take-up wheel is set below described area supported, and it is installed in the plane of an axis that is arranged essentially parallel to described pin, and its orientation makes its axis be substantially perpendicular to the axis of described pin; Described take-up wheel comprises a standing part, wherein has for the storage line storehouse that line is used of taking out of provoking, and a rotating part, it can be around self axis rotation; The rotating part of described take-up wheel is installed on the driving shaft by coaxial, this driving shaft can be around himself axis rotation, and 2 and the synchronized movement of described pin, also support looper, this time looper can hook the coil of taking out line that is brought to described area supported below by described pin, so that below the described area supported, provoke described pin and the free end of taking out line between take out the line part, and it is put in the described storage line storehouse that is formed on the take-up wheel standing part; The device of one processing line is provided below described area supported, it comprises the device that line partly moves away the path of pin of taking out that makes between object of being made and described storage line storehouse, also provide and make the described device of taking out the line part towards the path movement of pin, the device of two parts separation that makes the coil of taking out line that is hooked by described looper down also is provided, wherein, make and take out line and comprise a Y-piece towards the described device of the path movement of pin, and described separator comprises a separation member, it is neighbouring and removable that it is installed in described Y-piece, thereby open the fork of described Y-piece, so that allow to be positioned at described area supported below, enter in this fork at described down looper with at a section of the coiler part of taking out line that begins to locate between the nipped described end of taking out line of seam in all cases, and close the fork of described Y-piece, remain in the described fork so that take out the line coiler part described one section.
Description of drawings
Other features and advantages of the present invention will from according to of Sewing machines of the present invention preferable but be not to see clearlyer the description of unique embodiment, these feature and advantage are only introduced by the non-limitative example in the accompanying drawing.
Fig. 1 is the front view of forming according to some parts of Sewing machines of the present invention, and they are installed in the below on the surface of supporting sewn object spare, and the standing part of take-up wheel has only shown a part;
Fig. 2 is front view broken section, that amplify that is similar to standing part Fig. 1, the take-up wheel;
Fig. 3 is the III-III line cutaway view that analyse and observe, that dwindle in Fig. 2;
Fig. 4 is the stereogram that has the signal of the Y-piece of corresponding executive item and separation member;
Fig. 5 to 15 shows to utilize Sewing machines of the present invention to carry out the stereogram of the signal of QUILTED STITCH seam.
Referring to above-mentioned accompanying drawing, according to Sewing machines of the present invention (for simplicity, only shown a part) comprise a pin 1 in known manner, pin 1 has the pinprick 2 of opening in front near its end, its axis 1a is along being basically perpendicular to area supported 3 orientations that are used for supporting the object of being made 4.
On area supported 3, have the device 9 (for simplicity, just schematically showing) of a known type here, have the end of taking out line 12 predetermined length, that be used for forming seam so that clamp.Clamping device 9 is clamped the end of taking out line 12 that begins to locate in seam, and this will see clearlyer below.
In addition, available a kind of known mode provides supporting for pin 1, and this supporting has a pinprick and closes close point (not drawing for simplicity), when pin 1 when object 4 upwards shrinks, it automatically closes the pinprick 2 of pin 1.
Have take-up wheel 5 below area supported 3, it is installed on parallel with the axis 1a of the pin 1 basically plane, and makes the axis 1a orientation of its axis 5a perpendicular pin 1.
Take-up wheel 5 is made up of standing part 6 and pivotable parts 7, but rotate around axis 5a pivotable parts 7 relatively fixed parts 6.The standing part 6 of take-up wheel 5 has a circular contour around axis 5a, and along this profile one interrupt unit is arranged.Described interrupt unit is positioned near the workspace of pin 1.
Near the storage line storehouse 8 that the outer regions of the standing part 6 of take-up wheel 5, has a line of Gong provoking to use, it has the import 8a at standing part 6 one ends, and this import 8a is formed by described interrupt unit.
Preferably, this Sewing machines comprises pneumatic take-up device, so as tension below the area supported 3, by the part of taking out line 12 between the object 4 made and the storage line storehouse 8 used for take-up.
Specifically, storage line storehouse 8 comprises a groove 13, and it has the annular around axis 5a, and it is near the circumference of the standing part 6 of take-up wheel 6.Described groove 13 is in the interruptions of the standing part 6 of take-up wheel 5 and unlimited on the side surface of described standing part 6.
Pneumatic take-up device comprises the device of compressed air stream being injected groove 13, and this airflow direction will be taken out line 12 corresponding to following looper 11 and be loaded in direction in the groove 13.
Preferably, air jet system comprises an air supply trough 14, and it is formed at 6 li of the standing parts of take-up wheel 5.Preferably has less radius than groove 13 along described air supply trough 14 arc extension, that this center of arc is positioned on the axis 5a, and, standing part 6 is connected with device, for example gas-pressurized distribution pipeline or the compressor of supplied with pressurized gas by connector 15 connections.
Preferably, provide many output channels 16, they lead to groove 13 from air supply trough 14, and outbound course is corresponding to taking out the direction that line 12 inserts grooves 13 by following looper 11.
Sewing machines has the line treating apparatus below area supported 3, it comprises: make object of being made at quilt and first device 30 that moves away from the part of taking out line 12 between the storage line storehouse 8 in pin 1 path, make a described part take out second device 31 of line 12 to the path movement of pin 1, and the separator 32 that makes two parts separation of the coil of taking out line 12 that hooks by following looper 11.
In a kind of known mode, device 30 comprises hook 33, and it can take out line 12 with hooking below area supported 3, and can move with the synchronized movement of pin 1, therefore can make and take out the path that line 12 moves away pin 1 process.
Device 31 comprises a Y-piece 35, and the one end has can pitch a fork 35a who takes out line 12.Y-piece 35 preferably is installed on the plane of a substantially parallel sub-area supported 3, and at an end place opposite with fork-shaped end 35a, around a part of supporting structure pivot of an axis 36 relative Sewing machiness, axis 36 is arranged essentially parallel to the axis 1a of pin 1.Y-piece 35 can be in its plane of installing, around axis 36, rotate with the synchronized movement ground of pin 1, when taking out line 12 and brought to the below of area supported 3 with box lunch, relatively the bar portion of pin 1 promote by fork 35a fork firmly take out line 12.As shown in Figure 4, by connecting rod 38 mesozone of described Y-piece 35 is connected with lever 37 and can obtains the rotation of Y-piece 35 around axis 36.Lever 37 near the one end relatively the supporting structure of Sewing machines, pivot around axis 39, axis 39 preferably is horizontally disposed with.The part of lever 37 is provided with cam-follower 40, it and bilateral cams 41 engagement of axle 42 supportings, and axle 42 dynamically is connected with the device of driving needle 1.
The other end of lever 37 pivots on an end of connecting rod 38, and the other end of connecting rod 38 pivots on the mid portion of Y-piece 35.
Separator 32 comprises a separation member 43, it be installed in Y-piece 35 near, removable so that open fork 35a, thereby allow under any circumstance, looper 11 down and seam begin locate between the nipped end of taking out line 12, take out line 12 and be positioned at a section of coil below the area supported 3 and enter in the fork 35a, and close the fork 35a of Y-piece 35, remain in the described fork 35a so that will take out described a section of coil of line 12.
Specifically, separation member 43 have one with the end at fork 35a terminal corresponding, that be arranged on Y-piece 35 place of reaping hook, and its other end is around the axis 45 of the axis 1a that is arranged essentially parallel to pin 1, connecting rod 46 pivots relatively.One end relative separation part 43 of described connecting rod 46 pivots, and the relative lever 47 of its other end pivots.
One end of lever 47 is again around the axis 48 of the axis 1a that is parallel to pin 1, the part of the supporting structure of Sewing machines pivots relatively, and has a cam-follower 49 along its prolongation, this cam-follower and bilateral cam 50 engagements by axle 51 supporting, and axle 51 dynamically is connected with the device of driving needle 1.
In order to allow separation member 43 move towards and away from Y-piece 35, connecting rod 46 relies on ball-and-socket joint relative separation part 43 and lever 47 to pivot.
Also comprise the last looper 60 that is installed in area supported 3 tops with a kind of known way according to Sewing machines of the present invention.
Operation according to Sewing machines of the present invention is as described below.
The clumsy line 12 that is used for forming sewn seams is previously cut to a predetermined length, and utilizes clamping device 9 to clamp the one end.Then, when described pin be positioned at area supported 3 and by made, when placing on the object 4 on the area supported 3, take out line 12 and hooked by the pinprick 2 of pin 1.
Then, driving needle 1 makes it pass object 4 and makes its pinprick 2 be positioned at the below of area supported 3.Like this, a coil taking out line 12 moves below area supported 3.As shown in Figure 5, because moving of the rotation of the rotating part 7 of take-up wheel 5 and pin 1 is synchronous, the described coil quilt of axis 12 looper 11 down hooks.Be hooked in the process on the part of following looper 11 taking out line 12, Y-piece 35 and separation member 43 are between pin 1 and take-up wheel 5, and separation member 43 compartment of terrains are positioned under the Y-piece 35.For this reason, take out line 12 through entering fork 35a between separation member 43 and the Y-piece 35, as shown in Figure 6 by what looper 11 moved.
Then, separation member 43 rises towards Y-piece 35, closes fork 35a.Like this, take out line and can not from fork 35a, withdraw from by what Y-piece 35 fork was lived.
Therebetween, pin 1 moves up, and is reverse by area supported 3 and object 4, will take out line 12 and be released in area supported 3 belows.Prescribe a time limit when pin 1 arrives on its stroke, hook 33 starts, and hooks and takes out line 12, and make it move away the path of pin 1, as shown in Figure 7.Because the down rotation of looper 11 is provoked in the storage line storehouse 8 of take-up wheel 5 fully from Y-piece 35 and separation member 43 to its free-ended motion parts of taking out line 12, and by the gas-pressurized of input air supply trough 14 by pneumatic tension.
Then, the decline that pin 1 beginning is once new, pin 1 passes object 4 once more, and as shown in Figure 8, and object 4 makes pinprick 2 below area supported 3 in a kind of known mode, move through a scope that equals stitch length.Should see that in the decline process, pin 1 does not hinder takes out line 12 below area supported 3, this is because the deployment scenarios of action that hook 33 is carried out and Y-piece 35 and corresponding separation member 43, describedly takes out the path that line 12 moves away pin 1.
Near the following looper 11 process pins 1, but do not contact, do not take out line because pin 1 does not have with taking out line.
Then, separation member 43 and Y-piece 35 rotate around their axis 44 and 36 separately, make to smoke line 12 and move facing to bar portion above pinprick 2, pin 1, as shown in Figure 9.
As shown in figure 10, pin 1 moving up then makes a coil taking out line 12 be hooked by the pinprick 2 of pin 1, thereby make the described coil of taking out line be carried into the top of area supported 3 and object 4 by pin 1, simultaneously hook 33 breaks away from and takes out line, and takes out line because the further injection of the Compressed Gas in 8 li in storage line storehouse and by pneumatic tension.
In case the coil of taking out line 12 arrives the top of the object of being made 4, described coil is hooked by last looper 60, as shown in figure 11.
Then, last looper 60 laterally hooks and strains the coil of taking out line facing to pin 1, and hook 33 moves the path that the part of taking out line 12 that is positioned at area supported 3 belows is left pin 1 once more simultaneously, as shown in figure 12.In this step, Y-piece 35 and separation member 43 move along the described opposite direction of Fig. 9, and separation member 43 moves down, and open fork 35a so that it is set in advance for back one step use.
Then, after object 4 moved a distance that equals stitch length once more, pin 1 was once more by object 4 and area supported 3, and carry below object 4 and area supported 3 that pinprick 2 hooks take out the line coil, as shown in figure 13.
As shown in figure 14, under this operating condition, separation member 43 relative Y-pieces 35 move down, like this, be carried into area supported 3 belows, and by taking out in the fork 35a that the line coil enters Y-piece 35 that following looper 11 hooks.The rotation of following looper 11 is drawn out of the line 12 of taking out that before is stored in 8 li in line storehouse, and is loaded in 8 li in described storage line storehouse once more, there, takes out line 12 and passes through the new injection of gas-pressurized by pneumatic tension.Like this, the part except being used for forming the stitching that has produced is taken out line 12 all below area supported 3.Simultaneously, separation member 43 moves, thereby closes the fork 35a of Y-piece 35, as shown in figure 15.
After this, the operation of Sewing machines repeats above-described step.
Behind the stitching that forms some, the end of taking out line 12 can break away from clamping device, makes operating continuity to avoid hindering.
In fact, have been found that, can be completely achieved its intended purposes according to Sewing machines of the present invention, this is not need under any circumstance because it can correctly form the QUILTED STITCH seam, clamp a part of taking out line below the area supported of the object made of supporting.Like this, avoid the wearing and tearing of line, and can obtain very uniform and accurate stitching seam.
Gou Si Sewing machines can have many improvement and variation like this, and all these improvements and changes are all in the scope of appended claims; The part that is equal on all details available techniques replaces.
In fact, material used herein and size can be as required with the situation in present technique field be any.
Claims (7)
1. Sewing machines that forms the QUILTED STITCH seam, this Sewing machines comprises: a pin (1), have an opening pinprick (2) near the end of this pin, the orientation of this pin makes a surface (3) of the object (4) that its axis (1a) made perpendicular to supporting; And be installed in device (9) described area supported (3) top, that be used for clamping an end of taking out line (12); Described pin (1) moves back and forth along himself axis (1a), so that pass object (4) and the described area supported (3) made periodically, under the described area supported (3) and on any situation under carry a described coil taking out line (12), wherein, take out an end of line and clamped by described clamping device (9), and the other end is freely at the place that begins of seam; One take-up wheel (5) is set in described area supported (3) below, and it is installed in the plane of an axis (1a) that is parallel to described pin (1), and its orientation makes the axis (1a) of its axis (5a) perpendicular to described pin (1); Described take-up wheel (5) comprises a standing part (6), wherein has for the storage line storehouse (8) that line is used of taking out of provoking, and a rotating part (7), it can be around self axis (5a) rotation; The rotating part (7) of described take-up wheel (5) is installed on the driving shaft (10) by coaxial, this driving shaft can be around himself axis (5a) rotation, and with the synchronized movement of described pin (1), also support looper (11), this time looper can hook the coil of taking out line (12) that is brought to described area supported (3) below by described pin (1), so as in the below of described area supported (3), provoke and take out the line part between the free end that is positioned at described pin (1) and takes out line, and it is put into the lining, described storage line storehouse (8) of the standing part (6) that is formed at take-up wheel (5); The device (30 of one processing line is provided in described area supported (3) below, 31,32), it comprises makes first device (30) that line partly moves away the path of pin (1) of taking out that is positioned between the object (4) made and the described storage line storehouse (8), also provide and make described second device (31) of taking out the line part towards the path movement of pin (1), the device (32) that makes two parts separation of taking out the line coil of being hooked by described looper (11) down also is provided, it is characterized in that, make and take out line (12) and comprise a Y-piece (35) towards the described device (31) of the path movement of pin (1), and described separator (32) comprises a separation member (43), it is neighbouring and removable that separation member is installed in described Y-piece (35), thereby open the fork (35a) of described Y-piece (35), so that allow to be positioned at described area supported (3) below, be positioned at described down looper (11) in all cases and enter fork (35a) lining at a section of the coiler part of taking out line that begins to locate between the nipped described end of taking out line (12) of seam, and the fork (35a) of closing described Y-piece (35), remain on described fork (35a) lining so that take out the line coiler part with described one section.
2. Sewing machines as claimed in claim 1 is characterized in that, also comprise make be positioned at area supported (3) below, at the object of being made (4) with for the take-up device of taking out the tension of line (12) part between the storage line storehouse (8) that line uses taken out of provoking.
3. Sewing machines as claimed in claim 2 is characterized in that described take-up device is an air-driven type.
4. Sewing machines as claimed in claim 3 is characterized in that, the standing part (6) of described take-up wheel (5) has the annular peripheral around the axis (5a) of described driving shaft (10), and this circumference has the interrupt unit around the workspace of described pin (1); Described advance (8a) that provokes the storage line storehouse of taking out line is formed at described interruptions, and the described storage line storehouse (8) of taking out line of provoking comprises near the periphery of the standing part (6) that is formed at take-up wheel (5) ring-shaped groove (13); Described take-up device comprises one along spraying the device that one gas-pressurized enters described groove (13) corresponding to utilizing described down looper (11) will take out traditional thread binding direction of going into described groove (13).
5. the described Sewing machines of one of claim as described above, it is characterized in that, described Y-piece (35) is installed in the plane that is parallel to described area supported (3), it can be around an axis (36) parallel with the axis (10) of described pin (1), rotate with moving synchronously of described pin (1), is leaned against the bar portion of described pin (1) so that promote on the part of described area supported (3) below by the line (12) of taking out that described fork (35a) fork is lived.
6. as the described Sewing machines of one of claim 1-4, it is characterized in that described separation member (43) is sickleshaped and is installed on the plane parallel with described area supported (3), below described Y-piece (35); Described separation member (43) can with the moving synchronously, move of described pin (1) towards and away from described Y-piece (35), and can rotate around the axis (44) parallel with the axis (1a) of described pin (1), so that open and close the described fork (35a) of Y-piece (35) in all cases.
7. as the described Sewing machines of one of claim 1-4, it is characterized in that, also comprise looper on (60), it is installed on the described area supported (3), and can under any circumstance can hook the coil of taking out line of object (4) top of being hooked by described pin (1), brought to described area supported (3) and made.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2001A000336 | 2001-02-19 | ||
| IT2001MI000336A ITMI20010336A1 (en) | 2001-02-19 | 2001-02-19 | SEWING MACHINE FOR THE REALIZATION OF SEAMS WITH STITCH IN FILZA |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1372032A CN1372032A (en) | 2002-10-02 |
| CN100376736C true CN100376736C (en) | 2008-03-26 |
Family
ID=11446934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021051461A Expired - Fee Related CN100376736C (en) | 2001-02-19 | 2002-02-19 | Sewing machine capable of forming quiled sewam stitch |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6644228B2 (en) |
| EP (1) | EP1233095B1 (en) |
| JP (1) | JP3819784B2 (en) |
| CN (1) | CN100376736C (en) |
| DE (1) | DE60221172T2 (en) |
| IT (1) | ITMI20010336A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL163135A (en) * | 2004-07-21 | 2010-02-17 | Yair Eilam | Sewing machine for stitching with a composite thread |
| JP3963939B1 (en) * | 2006-02-03 | 2007-08-22 | 株式会社鈴木製作所 | Method for forming single-thread locked hand stitch and sewing machine |
| IT1398702B1 (en) * | 2009-12-17 | 2013-03-08 | Conti Complett Spa | DEVICE AND PROCEDURE FOR CHECKING THE LUGGAGE LENGTH IN SEWING MACHINES WITH POINT TO FILZA. |
| DE202011002921U1 (en) | 2011-02-14 | 2012-05-15 | Faurecia Innenraum Systeme Gmbh | Sewing machine and decorative layer of an automotive interior trim part |
| ITVI20120044A1 (en) * | 2012-02-27 | 2013-08-28 | Conti Complett Spa | METHOD FOR FAST UNION BETWEEN TWO CLIMBS IN SEWING MACHINES WITH POINT TO FILZA |
| DE102013111794A1 (en) * | 2013-10-25 | 2015-04-30 | Airbus Defence and Space GmbH | Repeating unit, multi-needle machine and process for producing reinforced materials |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US18522A (en) * | 1857-10-27 | Improvement in sewing-machines | ||
| US3207107A (en) * | 1959-09-23 | 1965-09-21 | Ferre Jose Castany | Sewing system for producing alternate stitches on both sides of a material |
| US3238903A (en) * | 1962-02-14 | 1966-03-08 | Sdruzeni Podniku Textilniho St | Glove sewing machine |
| US4122787A (en) * | 1975-09-05 | 1978-10-31 | Complett S.P.A. | Sewing method and machine |
| JPS5734887A (en) * | 1980-08-11 | 1982-02-25 | Masato Sugawara | Hook for sewing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH283025A (en) * | 1949-07-26 | 1952-05-31 | Gerber Eugene | Embroidery machine. |
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2001
- 2001-02-19 IT IT2001MI000336A patent/ITMI20010336A1/en unknown
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2002
- 2002-01-16 DE DE60221172T patent/DE60221172T2/en not_active Expired - Fee Related
- 2002-01-16 EP EP02000294A patent/EP1233095B1/en not_active Expired - Lifetime
- 2002-01-22 US US10/050,971 patent/US6644228B2/en not_active Expired - Fee Related
- 2002-02-14 JP JP2002036581A patent/JP3819784B2/en not_active Expired - Lifetime
- 2002-02-19 CN CNB021051461A patent/CN100376736C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US18522A (en) * | 1857-10-27 | Improvement in sewing-machines | ||
| US3207107A (en) * | 1959-09-23 | 1965-09-21 | Ferre Jose Castany | Sewing system for producing alternate stitches on both sides of a material |
| US3238903A (en) * | 1962-02-14 | 1966-03-08 | Sdruzeni Podniku Textilniho St | Glove sewing machine |
| US4122787A (en) * | 1975-09-05 | 1978-10-31 | Complett S.P.A. | Sewing method and machine |
| JPS5734887A (en) * | 1980-08-11 | 1982-02-25 | Masato Sugawara | Hook for sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE60221172T2 (en) | 2008-04-03 |
| EP1233095A2 (en) | 2002-08-21 |
| US20020112655A1 (en) | 2002-08-22 |
| CN1372032A (en) | 2002-10-02 |
| JP2002273076A (en) | 2002-09-24 |
| JP3819784B2 (en) | 2006-09-13 |
| US6644228B2 (en) | 2003-11-11 |
| EP1233095A3 (en) | 2003-04-09 |
| DE60221172D1 (en) | 2007-08-30 |
| EP1233095B1 (en) | 2007-07-18 |
| ITMI20010336A1 (en) | 2002-08-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20110219 |